spline /splīn/

1. A key to make a wheel and shaft revolve together
2. A thin strip or slat
3. A flexible instrument used in drawing curves

To put splines on

• session-clerks
• session-house
• session-houses
• session musician
• sessions
• session singer
• session singers
• sesspool
• sesterce
• sesterces
• sestertia
• sestertium
• sestet
• sestets
• sestett
• sestette
• sestettes
• sestetto
• sestettos
• sestetts
• sestina
• sestinas
• sestine
• sestines
• seston